AD7694

Data Sheet

ABSOLUTE MAXIMUM RATINGS

Table 6.

Parameter

Rating

Analog Inputs

IN+1, IN−1

GND − 0.3 V to VDD + 0.3 V

or ±130 mA

REF

GND − 0.3 V to VDD + 0.3 V

Supply Voltages

VDD to GND

−0.3 V to +7 V

Digital Inputs to GND

−0.3 V to VDD + 0.3 V

Digital Outputs to GND

−0.3 V to VDD + 0.3 V

Storage Temperature Range

−65°C to +150°C

Junction Temperature

150°C

200°C/W (MSOP-8)

44°C/W (MSOP-8)

Lead Temperature Range

Vapor Phase (60 sec)

215°C

Infrared (15 sec)

220°C

1

See the Analog Input section.

Stresses above those listed under Absolute Maximum Ratings

may cause permanent damage to the device. This is a stress

rating only; functional operation of the device at these or any

other conditions above those indicated in the operational

section of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect

device reliability.

500

µA

500

µA

1.4V

TO SDO

50pF

Figure 2. Load Circuit for Digital Interface Timing

Figure 3. Voltage Reference Levels for Timing

ESD CAUTION

Rev. B | Page 6 of 16